NUKnightLab/TimelineJS — pull request #557 by adamhadani (2014-01-09 21:45:34+00:00)
Title: Support for Hashbang (#!) Slide URLS To comply with Google AJAX Crawling guidelines

Hey,
I've added a very simple option, 'use_hashbang', that when used in combination with hash_bookmark, will produce slide hash URLs that are compliant with Google's AJAX crawling guidelines, making it possible for site admins to supply static HTML versions of the individual slide pages. This is a simple change and I believe would benefit many site owners who'd opt to use this library on their site. For more info on Google's AJAX Crawling scheme see here:

https://developers.google.com/webmasters/ajax-crawling/docs/getting-started